{
    "1": {
        "method": "dropIndex",
        "params": [
            "gallery_comments",
            "comment_text"
        ]
    },
    "2": {
        "method": "dropIndex",
        "params": [
            "gallery_images",
            "image_caption"
        ]
    },
    "3": {
        "method": "dropIndex",
        "params": [
            "gallery_images",
            "image_description"
        ]
    }
}